Minor changes

import it.inaf.ia2.vospace.ui.client.VOSpaceClient;

import it.inaf.ia2.vospace.ui.service.NodesService;

import javax.servlet.http.HttpServletRequest;

import net.ivoa.xml.vospace.v2.Protocol;

import net.ivoa.xml.vospace.v2.Transfer;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.beans.factory.annotation.Value;

        transfer.setDirection("pullFromVoSpace");

        transfer.setTarget("vos://" + authority + path);

        Protocol protocol = new Protocol();

        protocol.setUri("ivo://ivoa.net/vospace/core#httpget");

        transfer.getProtocols().add(protocol);

        String url = client.getDownloadEndpoints(transfer).get(0).getEndpoint();

        HttpHeaders headers = new HttpHeaders();

        headers.set("Location", url);

client_id=vospace_local

client_secret=vospace

client_id=@client_id@

client_secret=@client_secret@

rap_uri=@rap_uri@

gms_uri=@gms_uri@

rap_uri=http://localhost/rap-ia2

gms_uri=http://localhost:8082/gms

groups_autoload=false

store_state_on_login_endpoint=true

scope=openid email profile read:rap